First release of open-appsec source code

external/cereal/details/util.hpp

@@ -0,0 +1,84 @@
+/*! \file util.hpp
+    \brief Internal misc utilities
+    \ingroup Internal */
+/*
+  Copyright (c) 2014, Randolph Voorhies, Shane Grant
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+      * Neither the name of cereal nor the
+        names of its contributors may be used to endorse or promote products
+        derived from this software without specific prior written permission.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  DISCLAIMED. IN NO EVENT SHALL RANDOLPH VOORHIES OR SHANE GRANT BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+#ifndef CEREAL_DETAILS_UTIL_HPP_
+#define CEREAL_DETAILS_UTIL_HPP_
+
+#include <typeinfo>
+#include <string>
+
+#ifdef _MSC_VER
+namespace cereal
+{
+  namespace util
+  {
+    //! Demangles the type encoded in a string
+    /*! @internal */
+    inline std::string demangle( std::string const & name )
+    { return name; }
+
+    //! Gets the demangled name of a type
+    /*! @internal */
+    template <class T> inline
+    std::string demangledName()
+    { return typeid( T ).name(); }
+  } // namespace util
+} // namespace cereal
+#else // clang or gcc
+#include <cxxabi.h>
+#include <cstdlib>
+namespace cereal
+{
+  namespace util
+  {
+    //! Demangles the type encoded in a string
+    /*! @internal */
+    inline std::string demangle(std::string mangledName)
+    {
+      int status = 0;
+      char *demangledName = nullptr;
+      std::size_t len;
+
+      demangledName = abi::__cxa_demangle(mangledName.c_str(), 0, &len, &status);
+
+      std::string retName(demangledName);
+      free(demangledName);
+
+      return retName;
+    }
+
+    //! Gets the demangled name of a type
+    /*! @internal */
+    template<class T> inline
+    std::string demangledName()
+    { return demangle(typeid(T).name()); }
+  }
+} // namespace cereal
+#endif // clang or gcc branch of _MSC_VER
+#endif // CEREAL_DETAILS_UTIL_HPP_